fix: exit when no keyboard or touchpad found

iberianpig · Oct 13, 2023 · 86448f3 · 86448f3
1 parent 9e8b48a
commit 86448f3
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/lib/fusuma/plugin/inputs/remap_keyboard_input.rb b/lib/fusuma/plugin/inputs/remap_keyboard_input.rb
@@ -53,6 +53,17 @@ def create_event(record:)
         def setup_remapper
           source_keyboards = KeyboardSelector.new(config_params(:keyboard_name_patterns)).select
           internal_touchpad = TouchpadSelector.new(config_params(:touchpad_name_patterns)).select.first
+
+          if source_keyboards.empty?
+            MultiLogger.error("No keyboard found: #{config_params(:keyboard_name_patterns)}")
+            exit
+          end
+
+          if internal_touchpad.nil?
+            MultiLogger.error("No touchpad found: #{config_params(:touchpad_name_patterns)}")
+            exit
+          end
+
           MultiLogger.info("set up remapper")
           MultiLogger.info("source_keyboards: #{source_keyboards.map(&:device_name)}")
           MultiLogger.info("internal_touchpad: #{internal_touchpad.device_name}")